Case Studies
We take pride in partnering with a diverse range of clients across various industries. Each collaboration reflects
our commitment to delivering tailored digital solutions that drive tangible results.
- Marketing
- App Store Optimization
- Market launch
- User Acquisition
Launching an app is never easy. Launching one for millions
of travelers worldwide is an even greater challenge.
330,000
Downloads after launch
4,7
Average rating on app stores
- UI/UX Design
- Product Optimisation
- Research
The challenge was to create a paywall experience that
clearly conveyed the app’s value while using persuasive
design to drive trial starts and long-term subscriptions.
+9.5%
Conversion Rate
+13%
ARPU
- Product Optimisation
Onboarding optimization and homepage redesign for Five
Minute Journal to enhance user retention and trial
conversion by clearly communicating its value and improving
the user experience.
+23%
LTV
+15%
Trial start rate
- Product Optimisation
- Mobile App Design
A simple fitness app that offers quick, equipment-free
workouts with guided instructions and progress tracking to
help users stay active in just 7 minutes a day.
201.2%
Total ARPU uplift
50%
ARR growth
- Product growth
ASL Bloom needed a streamlined onboarding experience
that aligns with user needs, clearly communicates the app’s
value, and increases trial conversion rates.
+15%
Conversion Rate
+12%
ARPU
- User Acquisition
- Creatives Production
EF Hello partnered with Zum Web to bring clarity and structure
to their performance marketing efforts. Despite a highly
competitive EdTech landscape and major analytics
challenges, Zum Web helped to scale globally and unlock key
creative insights for future growth.
350+
Tested creative concepts
2024
Apple App of the Year
- UI/UX Design
- Product Optimisation
- Research
The combined improvements across onboarding, activation,
paywalls, and feature design for Employee Link – a workforce
management app designed for business owners, managers,
and employees.
+35%
ARPU
+15%
Onboarding completion rate
- Development
- UI/UX Design
- MVP Design
Invoice Ovaro is a Invoice Maker App. A business invoice
generator for small business owners and freelancers that lets
you quickly create a document on the spot while with the
customer.
iOS & Android
Release in stores:
5/5
Client satisfaction
- UI/UX Design
- Product Optimisation
- Research
A fast-growing app at the intersection of Navigation and
Health & Fitness partnered with Zum Web Agency to
strengthen its App Store presence, drive user acquisition,
and optimize costs.
↓ 64%
Cost per purchase
↓ 45%
CPM
- Development
- UI/UX Design
- MVP Design
In the last 5 months of collaboration with Nemo, Zum Web
decreased the cost per first-time deposit (CFD) while scaling
by x4 times a 6-digit monthly budget.
x8
Cost per Deposit decreased on Meta
700+
Ad creatives tested
Why choose Zum Web ?
Expertise
Skilled professionals with deep industry knowledge
Custom solutions
Tailored approaches for your unique needs
Innovation
Latest technologies and methodologies
Results-driven
Focus on measurable outcomes
Ongoing support
Dedicated assistance throughout your journey